void OESetSequenceNum(unsigned short num);
void DLLInit(engine_dll* lpDllIn, char*** pBufTbl, void** pFuncTbl);
void DLLEnd();
void DLLPaint(unsigned int hdc);
int DLLNotify(int, int, int);
void DLLAVISizeChange();
void DLLAVIRealize();
void AVIPause();
void AVIResume();
void SWdataSet(ushort_union sw1, ushort_union sw2);
int DLLMain();
